A) Allows current to flow in one direction B) Acts as a switch C) Amplifies the signal D) Regulates voltage
A) Silicon B) Aluminum C) Gold D) Copper
A) Regulate current B) Amplify or switch electronic signals C) Convert light into electricity D) Store electrical charge
A) Extrinsic B) N-type C) Intrinsic D) P-type
A) BJT (Bipolar Junction Transistor) B) MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) C) IGBT (Insulated Gate Bipolar Transistor) D) JFET (Junction Field-Effect Transistor)
A) Convert AC to DC B) Generate oscillations C) Filter noise from signal D) Amplify weak signals
A) Schottky diode B) Tunnel diode C) Light-emitting diode D) Zener diode
A) Temperature sensing B) Voltage amplification C) High-power rectification D) Voltage-controlled capacitance
A) Low resistance B) High resistance C) Increases voltage D) Acts as an open switch
A) Data storage B) Signal amplification C) Rectification D) Voltage regulation
A) N-type B) Extrinsic C) P-type D) Intrinsic
A) Regulate voltage B) Amplify weak signals C) Convert light into electrical current D) Detect magnetic fields
A) Power amplification B) Signal modulation C) Filtering noise D) Voltage regulation
A) Schottky diode B) Varactor diode C) LED D) Zener diode
A) Longitudinal Energy Diode B) Light-Emitting Diode C) Linear Energy Detector D) Low-Energy Device
A) Low-power rectification B) High-speed switching C) Voltage regulation D) Temperature sensing
A) Tunnel diode B) Photodiode C) Zener diode D) Schottky diode
A) A device that emits light when exposed to electricity. B) A device that works only in the presence of a magnet. C) A device used for underwater communication. D) A device made from a material with semiconductor properties.
A) Inductor B) Zener diode C) Capacitor D) Resistor
A) Voltage rectification. B) Motor control. C) Audio amplification. D) Signal modulation.
A) Varistor B) Capacitor C) Transistor D) SCR |